Wireless Remote Control DC 6V 12V 24V 30V 4CH RF Relay Receiver and 433MHZ Transmitter for Garage/Light/Motor/Home Appliance
SPECIFICATIONS
Amount of storage remote controls: 25 pieces
Application scenario: Family, Farm, Factory, Office, Supermarket
Application2: Garage, Light, Automated curtains, Fan, Door, Gate, LED, Lamps, Motor
Brand Name: Diese
Certification: CE,RoHS
Channel: 4
Choice: yes
Form-factor: Others
Frequency: 433 MHz
High-concerned chemical: none
Input Voltage: 1~250V
Max current: 10A
Model Number: KR2404 Remote Control 433Mhz RF Relay Receiver
Origin: Mainland China
Output Voltage: 1~250V
Package: Yes
Quiescent Current: 5MA
RF Operating mode: ASK superheterodyne wireless reception
RF frequency: 433MHz
Receiving Sensitivity: 97dbm
Receiving range: Open space is more than 50 meters
Remote operating mode: Momentary/ Toggle/ Latched Mode
Support APP: No
Support encoding: 1527 Leaning code/2262 fixed code
Use: Universal,Lighting,Electric Door,Automated curtains,Switch
Wireless Communication: RF
Working Voltage: DV 6~30 V
Working temperature: -30~+80
semi_Choice: yes
























433MHz Universal Wireless remote DC 6V~30V 4CH rf Relay Receiver and Remote Transmitter ,for Garage/Light/Door/Home appliance
Working Voltage : DC 6~30V
Input vlotage : 1~250V
Output vlotage : 1~250V
Quiescent Current : <5MA
Max current : 10A
RF frequency : 433MHz
Working temperature : -30~+80
Receiving Sensitivity : >97dbm
Amount of storage remote controls : 25 pieces
Support encoding : 1527 Leaning code/2262 fixed code
RF Operating mode : ASK superheterodyne wireless reception
Receiving range : Open space is more than 50 meters
Remote operating mode : Momentary Mode /Toggle Mode /Latched Mode

Wide Range of Uses
Make your life easier
Wide range of application
The right size makes it easy to carry
Super Stable RF Output
Perfect Craft Detail Control
NO : Normal open COM : Common NC : Normal closed



Package include
Receiver module ( include Shell )
Remote Control (include battery )
Product Manual

Wiring Diagram 



Operating Mode ,
Description : Press and hold on button "A" , relay will turn on; Release the button, this relay will turn off.
Description : Press button "A", relay will turn on; Press button "A" again, this relay will turn off.
Description : Press button "A", relay will turn on; Press button "B", this relay will turn off.
Set Up

- Set up( Momentary Mode)
1. Press the learning button(on the Receiver)once. Wait for 3 seconds;
2. Press one button on the remote control. Wait for 3 seconds. Succeed.
- Set up( Toggle Mode)
1. Press the learning button(on the Receiver) twice. Wait for 3 seconds;
2. Press one button on the remote control. Wait for 3 seconds. Succeed.
- Set up( Latched Mode)
1. Press the learning button(on the Receiver)triple. Wait for 3 seconds;
2. Press button "A" on the remote control. Wait for 3 seconds.
3. Press button "B" on the remote control. Wait for 3 seconds. Succeed.
- Reset
1,Press the learning button (on the Receiver)8 times. The existing data will be deleted succeed.
Note
1,Reset the receiver before you want to change the operating mode of one remote control.
2, After reset, all the remote controls cannot work any more.















- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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